#1
Which bacterium causes syphilis?
Treponema pallidum
ExplanationTreponema pallidum is the causative agent of syphilis.
#2
What is the primary mode of transmission for syphilis?
Sexual contact
ExplanationSyphilis is primarily transmitted through sexual contact.
#3
What is the primary treatment for syphilis?
Antibiotics
ExplanationAntibiotics are the primary treatment for syphilis.
#4
Which antibiotic is commonly used for the treatment of syphilis?
Penicillin
ExplanationPenicillin is commonly used for the treatment of syphilis.
#5
In which stage of syphilis does a painless sore or ulcer (chancre) typically appear?
Primary stage
ExplanationA painless sore or ulcer appears in the primary stage of syphilis.
#6
What is a common symptom in the secondary stage of syphilis?
Rash on palms and soles
ExplanationA rash on palms and soles is common in the secondary stage of syphilis.
#7
What is the typical incubation period for syphilis after exposure to the bacteria?
2-4 weeks
ExplanationSyphilis has a typical incubation period of 2-4 weeks after exposure.
#8
Which test is commonly used to diagnose syphilis?
VDRL or RPR
ExplanationVDRL or RPR are commonly used tests for diagnosing syphilis.
#9
Which population is at a higher risk of contracting syphilis?
Men who have sex with men
ExplanationMen who have sex with men are at a higher risk of contracting syphilis.
#10
What is the recommended follow-up testing interval for individuals treated for syphilis?
3 months
ExplanationIndividuals treated for syphilis should undergo follow-up testing at 3 months.
#11
Which organ is most affected in the tertiary stage of syphilis?
Brain
ExplanationThe brain is most affected in the tertiary stage of syphilis.
#12
What is the name of the condition when syphilis is transmitted from a pregnant woman to her baby during childbirth?
Congenital syphilis
ExplanationTransmission of syphilis from a pregnant woman to her baby during childbirth is known as congenital syphilis.
#13
Which of the following is NOT a typical symptom of neurosyphilis?
Cough
ExplanationCough is not a typical symptom of neurosyphilis.
#14
Which body system is primarily affected in ocular syphilis?
Visual system
ExplanationThe visual system is primarily affected in ocular syphilis.
#15
What is the Jarisch-Herxheimer reaction associated with the treatment of syphilis?
Temporary worsening of symptoms
ExplanationThe Jarisch-Herxheimer reaction is a temporary worsening of symptoms associated with the treatment of syphilis.
#16
In what way can congenital syphilis affect infants?
All of the above
ExplanationCongenital syphilis can affect infants in various ways, including premature birth, stillbirth, and developmental issues.